$(function(){
	var loadingContent = "<div class='loading-layers' id='quickLoading'><label><span></span></label><div class='cover-layers'></div></div>";

	$(document).on("ajaxStart", function(){
		$("body").append(loadingContent);
	}).on("ajaxComplete", function(){
		setTimeout('$("body").find("#quickLoading").remove()',500);
        // $("body").find("#quickLoading").remove();
	});

});